This is the only recipe on the internet for a Witch Doctor.
http://www.cabanaboyrum.com/html/print_recipes.html
WITCH DOCTOR
2 oz. Cabana Boy Pineapple Coconut Rum
1 oz. Cabana Boy Orange Rum
4 oz. of sour mix
Splash of grenadine
Club soda
Shake first four ingredients with ice and top off with club soda. Garnish with
fresh fruit.